Karlo

Terminated

Lactuca sativa L. Lettuce · Vegetables

also searched as: карло

Variety description

10 August 2026

The name Karlo appears in archival materials and lettuce variety trial reports from the end of the twentieth century. In documents from that period, the variety was described as having certain morphological features, in particular an upright plant form in cool climate conditions.

The variety is not mentioned as a commercial product in current catalogs of breeding companies. Information on its modern agronomic characteristics is absent in open sources.

Sources2

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Countries of admission

3 jurisdictions

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Applicant: Rijk Zwaan Zaadteelt en Zaadhandel B.V. Submitted the application to the register
Rights holder: Rijk Zwaan Zaadteelt en Zaadhandel B.V. Holds the rights to the variety
Maintainer: Rijk Zwaan Zaadteelt en Zaadhandel B.V. Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

QZ European Union Terminated

№ 272365

Terminated

25 April 2001
NL Netherlands Terminated

№ SLA751/4559

Application

28 October 1985

Terminated

22 March 2001
CZ Czechia Terminated

№ 832

Application

6 January 1990

Registration

7 May 1992

Terminated

13 February 2001
SK Slovak Republic Terminated

№ 2196

Application

7 February 1990

Registration

22 April 1992

Terminated

27 March 2001

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	272365	—	—	25 April 2001	Terminated
NL Netherlands	SLA751/4559	28 October 1985	—	22 March 2001	Terminated
CZ Czechia	832	6 January 1990	7 May 1992	13 February 2001	Terminated
SK Slovak Republic	2196	7 February 1990	22 April 1992	27 March 2001	Terminated

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Netherlands № SLA751

Terminated

Application filed 4 November 1985
Registered 14 June 1989
Entry closed 18 September 2000

Records are sourced from official registry publications. Data sources and legal status

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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Lettuce

All 8 226 varieties of species

FRILL ICE

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Lactuca sativa L. · Lettuce

SVS Holland B.V.

DK ES FR IT

14 records

El Sol

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Nunhems, NL

12 records

Ice Agata

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Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

8 records

Karita

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Lactuca sativa L. · Lettuce

Syngenta Seeds B.V.

3 records

Karlita

Withdrawn

Lactuca sativa L. · Lettuce

Syngenta Crop Protection AG

2 records

Karma

Protection expired

Lactuca sativa L. · Lettuce

Panora s.p.a.

CZ NL SK

5 records

Nearby in the species list Karanda RZ, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karát, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kardigon, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karembo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karen, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karif, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karikazo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karioka, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karita, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karlita, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karma, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karmian, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karmína, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karminova, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karneol, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karola, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">KAROO, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Karrera, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kartika, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kartion

Discussion: Karlo

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